JPS55123331A - Exhaust brake valve - Google Patents
Exhaust brake valveInfo
- Publication number
- JPS55123331A JPS55123331A JP3065679A JP3065679A JPS55123331A JP S55123331 A JPS55123331 A JP S55123331A JP 3065679 A JP3065679 A JP 3065679A JP 3065679 A JP3065679 A JP 3065679A JP S55123331 A JPS55123331 A JP S55123331A
- Authority
- JP
- Japan
- Prior art keywords
- sealing
- brake valve
- exhaust brake
- disposed
- piston rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Details Of Valves (AREA)
Abstract
PURPOSE: To improve sealing performance of a sealing member used in an exhaust brake valve, by fixing sealing members made of a combination of soft and hard sealing materials to a piston rod for driving the exhaust brake valve, and thus protecting the sealing members from being caught and damaged.
CONSTITUTION: Body 1 constituting a portion of exhaust passage 2 is formed with a housing 1b having therein a slide valve 30. By the side of this housing 1b, there is disposed an actuator 6 having therein piston 10 and piston rod 11. The piston rod 11 is connected to valve 30, and a cylindrical member 18 having sealing members 19 is fixed to the rod 11. Each of these sealing members 19 is made of a combination of a soft sealing material 19b disposed at the central position and hard sealing materials 19a, 19a disposed on the opposite sides of the central soft sealing material 19b.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3065679A JPS55123331A (en) | 1979-03-16 | 1979-03-16 | Exhaust brake valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3065679A JPS55123331A (en) | 1979-03-16 | 1979-03-16 | Exhaust brake valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55123331A true JPS55123331A (en) | 1980-09-22 |
JPS6149548B2 JPS6149548B2 (en) | 1986-10-30 |
Family
ID=12309810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3065679A Granted JPS55123331A (en) | 1979-03-16 | 1979-03-16 | Exhaust brake valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55123331A (en) |
-
1979
- 1979-03-16 JP JP3065679A patent/JPS55123331A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6149548B2 (en) | 1986-10-30 |
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